/*放公共的样式*/
.clearfix::before,
.clearfix::after{
	content: "";
	display: table;
	clear: both;
}

a{
	text-decoration: none;
	color: #333;
}
body{
	font: 14px/1.5 Helvetica Neue,Helvetica,Arial,Microsoft Yahei,Hiragino Sans GB,Heiti SC,WenQuanYi Micro Hei,sans-serif;
	/*作用是不让body变得更小*/
	min-width:1226px;
}

.w{
	width: 1226px;
	margin: 0 auto;
}
